Made in USA
12-Point Head Bolts [1/2-13 x 3 in. UHL, 9/16 in. Wrench, 8740 Chromoly, Black Oxide]
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ARPPART NUMBER: 070-627-3000

12-Point Head Bolts [1/2-13 x 3 in. UHL, 9/16 in. Wrench, 8740 Chromoly, Black Oxide]

$2299
4 left in stock
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12-Point Head SAE Bolts
  • 1/2-13 Thread
  • 3 in. Underhead Length
  • 1.250 in. Thread Length
  • 8740 Chromoly Steel, Black Oxide Finish
  • Set of 5

    If you are replacing tired or mismatched hardware with something you can trust under load, these 1/2-13 x 3 in. 12-point head bolts are a solid choice. Heat-treated chromoly construction and a black oxide finish deliver high tensile strength with a clean, uniform look.

    ARP 627-3000 12-Point Head SAE Bolts Features:

    • Thread Size: 1/2-13
    • Underhead Length: 3 in.
    • Thread Length: 1.250 in.
    • Grip Length: 1.750 in.
    • Head Height: 0.450 in.
    • Wrench Size: 9/16 in.
    • Collar Diameter: 0.850 in.
    • 12-Point head design
    • Heat-treated chromoly steel with black oxide finish
    • Nominally rated at 180,000 psi tensile strength
    • Sold as a set of 5
  • Part TypeBolt Kit
    BrandARP
    Package Height1.0
    Package Width4.5
    Package Length7.1
    Weight1.15 PG
    Part CategoryPerformance Parts
    Thread Length1.250 in
    Head Diameter0.850 in
    Underhead Length3 in (76.2 mm)
    Shank Length1.750 in
    Wrench Diameter (In.)9/16
    QuantitySet of 5
    Fastener FinishBlack oxide
    Material8740 Chromoly Steel
    Thread Size1/2-13
    Fastener Material8740 chromoly
    Fastener Head Style12-point
    Head Tool Size9/16 in
    Washers IncludedYes
    Thread Size (In.)1/2-13
    Head Height0.450 in
    Fastener Yield Strength (Psi)170,000
    Part FitmentUniversal
    Head Style12-Point
    FinishBlack Oxide
    Under Head Length3 in
    Vendor Part Number627-3000
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
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